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E70
Design
    • Orings are a simple but very versatile sealing solution. Orings are designed to be compressed in a groove between two mating surfaces.
    • An oring can be paired with a backup ring to increase their pressure handling capabilties and resist the effect of extrusion.
    • Available in a wide variety of materials in a wide variety of sizes.
Material
    • EPDM 70A Duro - Precision Moulded.
Application
    • Orings can be used in a wide variety of hydraulic, pneumatic and general purpose applications.
    • Whilst in certain applications an Oring can be used in a dynamic environment, it is recommended that Orings be used in a static applications only.
Fluids
    • Hydraulic fluids, petroleum fuels and oils.
    • Ideally suited to water environments.
    • Not suited to exposure to petroleum based fluids and di-ester lubricants.
    • Potable water grade EPDM options are available on request.

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Product Code
Description
Availability
Qty
E70-341
O-Ring EPDM 70 Duro BS-341 - 3.475 X 0.210"
84
E70-341 - O-Ring EPDM 70 Duro BS-341 - 3.475 X 0.210"
Product Information
Product CodeE70-341
DescriptionO-Ring EPDM 70 Duro BS-341 - 3.475 X 0.210"
ProfileE70
Internal Diameter3.475
Seal Height0.210
Max. Temp C120
Alt. Part No.REB341
E70-238
O-Ring EPDM 70 Duro BS-238 - 3.484 X 0.139"
90
E70-238 - O-Ring EPDM 70 Duro BS-238 - 3.484 X 0.139"
Product Information
Product CodeE70-238
DescriptionO-Ring EPDM 70 Duro BS-238 - 3.484 X 0.139"
ProfileE70
Internal Diameter3.484
Seal Height0.139
Max. Temp C120
Alt. Part No.REB238
E70-153
O-Ring EPDM 70 Duro BS-153 - 3.487 X 0.103"
19
E70-153 - O-Ring EPDM 70 Duro BS-153 - 3.487 X 0.103"
Product Information
Product CodeE70-153
DescriptionO-Ring EPDM 70 Duro BS-153 - 3.487 X 0.103"
ProfileE70
Internal Diameter3.487
Seal Height0.103
Max. Temp C120
Alt. Part No.REB153
E70-043
O-Ring EPDM 70 Duro BS-043 - 3.489 X 0.070" 67021592 75103240 88.62 X 1.78mm E70043SC OLD CODE
-
Enquire
E70-043 - O-Ring EPDM 70 Duro BS-043 - 3.489 X 0.070" 67021592 75103240 88.62 X 1.78mm E70043SC OLD CODE
Product Information
Product CodeE70-043
DescriptionO-Ring EPDM 70 Duro BS-043 - 3.489 X 0.070" 67021592 75103240 88.62 X 1.78mm E70043SC OLD CODE
ProfileE70
Internal Diameter3.489
Seal Height0.070
Max. Temp C120
Alt. Part No.REB043
E70-342
O-Ring EPDM 70 Duro BS-342 - 3.600 X 0.210" REB342 67052403
114
E70-342 - O-Ring EPDM 70 Duro BS-342 - 3.600 X 0.210" REB342 67052403
Product Information
Product CodeE70-342
DescriptionO-Ring EPDM 70 Duro BS-342 - 3.600 X 0.210" REB342 67052403
ProfileE70
Internal Diameter3.600
Seal Height0.210
Max. Temp C120
Alt. Part No.REB342
E70-239
O-Ring EPDM 70 Duro BS-239 - 3.609 X 0.139"
617
E70-239 - O-Ring EPDM 70 Duro BS-239 - 3.609 X 0.139"
Product Information
Product CodeE70-239
DescriptionO-Ring EPDM 70 Duro BS-239 - 3.609 X 0.139"
ProfileE70
Internal Diameter3.609
Seal Height0.139
Max. Temp C120
Alt. Part No.REB239
E70-239PC
O-Ring EPDM 70 Duro BS-239 - 3.609 X 0.139"
583
E70-239PC - O-Ring EPDM 70 Duro BS-239 - 3.609 X 0.139"
Product Information
Product CodeE70-239PC
DescriptionO-Ring EPDM 70 Duro BS-239 - 3.609 X 0.139"
Internal Diameter3.609
Outer Diameter3.880
Seal Height0.139
E70-343
O-Ring EPDM 70 Duro BS-343 - 3.725 X 0.210"
0
E70-343 - O-Ring EPDM 70 Duro BS-343 - 3.725 X 0.210"
Product Information
Product CodeE70-343
DescriptionO-Ring EPDM 70 Duro BS-343 - 3.725 X 0.210"
ProfileE70
Internal Diameter3.725
Seal Height0.210
Max. Temp C120
Alt. Part No.REB343
E70-240
O-Ring EPDM 70 Duro BS-240 - 3.734 X 0.139"
0
E70-240 - O-Ring EPDM 70 Duro BS-240 - 3.734 X 0.139"
Product Information
Product CodeE70-240
DescriptionO-Ring EPDM 70 Duro BS-240 - 3.734 X 0.139"
ProfileE70
Internal Diameter3.734
Seal Height0.139
Max. Temp C120
Alt. Part No.REB240
E70-154
O-Ring EPDM 70 Duro BS-154 - 3.737 X 0.103"
50
E70-154 - O-Ring EPDM 70 Duro BS-154 - 3.737 X 0.103"
Product Information
Product CodeE70-154
DescriptionO-Ring EPDM 70 Duro BS-154 - 3.737 X 0.103"
ProfileE70
Internal Diameter3.737
Seal Height0.103
Max. Temp C120
Alt. Part No.REB154
E70-044
O-Ring EPDM 70 Duro BS-044 - 3.739 X 0.070"
0
E70-044 - O-Ring EPDM 70 Duro BS-044 - 3.739 X 0.070"
Product Information
Product CodeE70-044
DescriptionO-Ring EPDM 70 Duro BS-044 - 3.739 X 0.070"
ProfileE70
Internal Diameter3.739
Seal Height0.070
Max. Temp C120
Alt. Part No.REB044
E70-344
O-Ring EPDM 70 Duro BS-344 - 3.850 X 0.210"
112
E70-344 - O-Ring EPDM 70 Duro BS-344 - 3.850 X 0.210"
Product Information
Product CodeE70-344
DescriptionO-Ring EPDM 70 Duro BS-344 - 3.850 X 0.210"
ProfileE70
Internal Diameter3.850
Seal Height0.210
Max. Temp C120
Alt. Part No.REB344
E70-241
O-Ring EPDM 70 Duro BS-241 - 3.859 X 0.139"
0
E70-241 - O-Ring EPDM 70 Duro BS-241 - 3.859 X 0.139"
Product Information
Product CodeE70-241
DescriptionO-Ring EPDM 70 Duro BS-241 - 3.859 X 0.139"
ProfileE70
Internal Diameter3.859
Seal Height0.139
Max. Temp C120
Alt. Part No.REB241
E70-345
O-Ring EPDM 70 Duro BS-345 - 3.975 X 0.210"
118
E70-345 - O-Ring EPDM 70 Duro BS-345 - 3.975 X 0.210"
Product Information
Product CodeE70-345
DescriptionO-Ring EPDM 70 Duro BS-345 - 3.975 X 0.210"
ProfileE70
Internal Diameter3.975
Seal Height0.210
Max. Temp C120
Alt. Part No.REB345
E70-242
O-Ring EPDM 70 Duro BS-242 - 3.984 X 0.139" 67021032
1,279
E70-242 - O-Ring EPDM 70 Duro BS-242 - 3.984 X 0.139" 67021032
Product Information
Product CodeE70-242
DescriptionO-Ring EPDM 70 Duro BS-242 - 3.984 X 0.139" 67021032
ProfileE70
Internal Diameter3.984
Seal Height0.139
Max. Temp C120
Alt. Part No.REB242
E70-155
O-Ring EPDM 70 Duro BS-155 - 3.987 X 0.103"
0
E70-155 - O-Ring EPDM 70 Duro BS-155 - 3.987 X 0.103"
Product Information
Product CodeE70-155
DescriptionO-Ring EPDM 70 Duro BS-155 - 3.987 X 0.103"
ProfileE70
Internal Diameter3.987
Seal Height0.103
Max. Temp C120
Alt. Part No.REB155
E70-045
O-Ring EPDM 70 Duro BS-045 - 3.989 X 0.070"
-
Enquire
E70-045 - O-Ring EPDM 70 Duro BS-045 - 3.989 X 0.070"
Product Information
Product CodeE70-045
DescriptionO-Ring EPDM 70 Duro BS-045 - 3.989 X 0.070"
ProfileE70
Internal Diameter3.989
Seal Height0.070
Max. Temp C120
Alt. Part No.REB045
E70M-0040010
O-Ring EPDM 70 Duro - 4.00 X 1.00mm
44,625
E70M-0040010 - O-Ring EPDM 70 Duro - 4.00 X 1.00mm
Product Information
Product CodeE70M-0040010
DescriptionO-Ring EPDM 70 Duro - 4.00 X 1.00mm
ProfileE70
Internal Diameter4.00
Seal Height1.00
Max. Temp C120
Alt. Part No.RRE007
E70M-0040020
O-Ring EPDM 70 Duro - 4.00 X 2.00mm
-
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E70M-0040020 - O-Ring EPDM 70 Duro - 4.00 X 2.00mm
Product Information
Product CodeE70M-0040020
DescriptionO-Ring EPDM 70 Duro - 4.00 X 2.00mm
ProfileE70
Internal Diameter4.00
Seal Height2.00
Max. Temp C120
Alt. Part No.RRE009
E70-346
O-Ring EPDM 70 Duro BS-346 - 4.100 X 0.210"
132
E70-346 - O-Ring EPDM 70 Duro BS-346 - 4.100 X 0.210"
Product Information
Product CodeE70-346
DescriptionO-Ring EPDM 70 Duro BS-346 - 4.100 X 0.210"
ProfileE70
Internal Diameter4.100
Seal Height0.210
Max. Temp C120
Alt. Part No.REB346
E70-243
O-Ring EPDM 70 Duro BS-243 - 4.109 X 0.139"
17
E70-243 - O-Ring EPDM 70 Duro BS-243 - 4.109 X 0.139"
Product Information
Product CodeE70-243
DescriptionO-Ring EPDM 70 Duro BS-243 - 4.109 X 0.139"
ProfileE70
Internal Diameter4.109
Seal Height0.139
Max. Temp C120
Alt. Part No.REB243
E70-347
O-Ring EPDM 70 Duro BS-347 - 4.225 X 0.210"
395
E70-347 - O-Ring EPDM 70 Duro BS-347 - 4.225 X 0.210"
Product Information
Product CodeE70-347
DescriptionO-Ring EPDM 70 Duro BS-347 - 4.225 X 0.210"
ProfileE70
Internal Diameter4.225
Seal Height0.210
Max. Temp C120
Alt. Part No.REB347
E70-347PC
O-Ring EPDM 70 Duro BS-347 - PEROXIDE CURED 70 EPDM EP703901 Peroxide Black 4.225 X 0.210" 107.32 X
130
E70-347PC - O-Ring EPDM 70 Duro BS-347 - PEROXIDE CURED 70 EPDM EP703901 Peroxide Black 4.225 X 0.210" 107.32 X
Product Information
Product CodeE70-347PC
DescriptionO-Ring EPDM 70 Duro BS-347 - PEROXIDE CURED 70 EPDM EP703901 Peroxide Black 4.225 X 0.210" 107.32 X
Internal Diameter4.225
Outer Diameter4.640
Seal Height0.210
E70-244
O-Ring EPDM 70 Duro BS-244 - 4.234 X 0.139" 107.54 x 5.53mm 75103496 67027415
276
E70-244 - O-Ring EPDM 70 Duro BS-244 - 4.234 X 0.139" 107.54 x 5.53mm 75103496 67027415
Product Information
Product CodeE70-244
DescriptionO-Ring EPDM 70 Duro BS-244 - 4.234 X 0.139" 107.54 x 5.53mm 75103496 67027415
ProfileE70
Internal Diameter4.234
Seal Height0.139
Max. Temp C120
Alt. Part No.REB244
 
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